U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
To transmit updated information and guidelines for the design and installation of shoulder and edge line rumble strips on appropriate segments of paved roads in the United States.
To transmit updated information and guidelines for the design and installation of center line rumble strips on appropriate segments of paved roads in the United States.
